发明名称 回転電機、及び歯科用又は医療用のハンドピース
摘要 <P>PROBLEM TO BE SOLVED: To provide a highly efficient rotating electric machine which is manufactured by a simple method. <P>SOLUTION: The rotating electric machine is equipped with: a permanent magnet 45 configured by arranging a plurality of magnetic poles in a circumferential direction at the outer periphery thereof; a coil mounting member 41 having a cylindrical barrel portion 42 at a position facing the permanent magnet 45 with an air gap therebetween; a cylindrical coil 44 the entire surface of which is affixed to the outer periphery of the cylindrical barrel portion 42 of the coil mounting member 41; and an armoring member 50 produced from a magnetic material in a position facing the outer periphery of the cylindrical coil 44. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP5623171(B2) 申请公布日期 2014.11.12
申请号 JP20100165931 申请日期 2010.07.23
申请人 发明人
分类号 H02K21/14;A61C1/06;H02K3/47;H02K15/04 主分类号 H02K21/14
代理机构 代理人
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